问题
名词解释
品种
答案
参考答案：
人类根据自身需要创造出的一种生产资料，一般是指经多代人工选择育成，具有遗传稳定、优良经济性状及其他表型性状，并有别于原种或同种内其他群体的水生动物群体
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品种
参考答案：
人类根据自身需要创造出的一种生产资料，一般是指经多代人工选择育成，具有遗传稳定、优良经济性状及其他表型性状，并有别于原种或同种内其他群体的水生动物群体
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| Hello, everyone! Do you know 1 ? My name 2 Cindy Brown. Cindy is my 3 name and Brown is my family name. I am a 4 . I am nine years old. My 5 is 667-1298. There are (有) 6 people in my family－my parents, my brother and I. We all like fruit and vegetables. They are 7 food. We often 8 them for lunch and dinner. I like books, 9 I don't like ball games. My brother, Peter Brown, likes ball games but he 10 books. We both (两个都) love our parents and our family. | ||||
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